Magnetic lokacin - a muhimman hakkokin dukiya daga na farko barbashi

Magnetic lokacin da zarra - asali jiki vector yawa, characterizing da Magnetic Properties na wani abu. Source na magnetism, bisa ga gargajiya electromagnetic ka'idar, microcurrents suna tasowa daga electron orbital motsi. Magnetic lokacin - shi ne mai zama dole alama na duk, ba tare da togiya, na farko barbashi, nuclei, makaman nukiliya da kuma electron bawo na kwayoyin.

Magnetism, wanda shi ne kowa da kowa da firamare barbashi, bisa ga jimla makanikai, saboda kasancewar wani inji lokacin da suka kira juya (lokacinta jimla inji halitta). A Magnetic Properties na wani atomic tsakiya juya hatsaisai kunshi core sassa - daga protons da neutrons. Lantarki casing (ciki-kewayewa) kuma suna da wani Magnetic lokacin, wanda yake da Naira Miliyan Xari da halin maganaɗisu lokacin da electrons ne a kan shi.

A wasu kalmomin, da Magnetic lokacin da na farko barbashi kuma atomic orbitals saboda ciki-jimla-inji sakamako, da aka sani da juya lokacinta. Wannan sakamako ne kwatanci ne ga mai kusurwa lokacinta na juyawa a kusa da kansa tsakiyar axis. Juya lokacinta aka auna a Planck ta m - ainihin m na jimla ka'idar.

All neutrons, electrons da protons, na da, a gaskiya, ya kunshi zarra, bisa ga Planck mallaka juya daidai ½. A tsarin da zarra electrons orbiting nuclei kuma juya lokacinta da karin da orbital kusurwa lokacinta. Core, ko da yake bautar wani a tsaye matsayi, kuma yana da mai kusurwa lokacinta, wanda halitta sakamakon da makaman nukiliya juya.

A halin maganaɗisu filin wanda ya haifar da da atomic Magnetic lokacin da aka ƙaddara da siffofin daban-daban na kusurwa lokacinta. A mafi m taimako ga Magnetic filin da ke sa shi juya sakamako. A cewar da Pauli wariya manufa, bisa ga abin da biyu m electrons ba zai iya kasance a lokaci guda a cikin wannan jimla jihar, a ɗaure electrons ci tare da su juya hasken dake fitowa ta zama diametrically nuna adawa tsinkaya. A wannan yanayin, da Magnetic lokacin da electron an rage, wanda rage Magnetic Properties na dukan tsarin. A wasu Kwayoyin da ciwon da wani ko da yawan electrons, wannan batu an rage wa sifili, da abu ba da Magnetic Properties. Saboda haka, Magnetic lokacin da raba firamare barbashi yin tasiri kai tsaye a kan Magnetic ingancin dukkan makaman nukiliya atomic tsarin.

Ferromagnetic abubuwa da wani m yawan electrons zai ko da yaushe suna da wani nonzero magnetism saboda da unpaired electron. A cikin irin wannan abubuwa m orbital zoba, da kuma duk juya lokacin da unpaired electrons dauki wannan fuskantarwa a sarari, wadda take kaiwa zuwa nasara daga cikin mafi ƙasƙanci makamashi jihar. Wannan tsari shine ake kira da musayar hulda.

Tare da wannan jeri na Magnetic lokacin da ferromagnetic kwayoyin halitta a Magnetic filin. A paramagnetic abubuwa kunshi kwayoyin halitta da disoriented Magnetic lokacin ba su da nasu Magnetic filin. Amma idan ka yi aiki a kan su waje tushen magnetism, Magnetic lokacin da sunadaran tsara a layi, da kuma wadannan abubuwa ma saya Magnetic Properties.